/Engine/Source/Runtime/MovieSceneTracks/Public/Tracks/MovieSceneMaterialParameterCollectionTrack.h
Handles manipulation of material parameter collections in a movie scene.
class UMovieSceneMaterialParameterCollectionTrack : public [UMovieSceneMaterialTrack](API\Runtime\MovieSceneTracks\Tracks\UMovieSceneMaterialTrack), public [IMovieSceneEntityProvider](API\Runtime\MovieScene\EntitySystem\IMovieSceneEntityProvider), public [IMovieSceneParameterSectionExtender](API\Runtime\MovieSceneTracks\Sections\IMovieSceneParameterSectionExten-)
TObjectPtr<UMa...
MPC
The material parameter collection to manipulate